https://tube.loping.net/videos/watch/8ef4b314-986f-4206-8ae2-6ebad54326b1 I poured a little liquid oxygen into a Styrofoam cup, then ignited it. The Styrofoam burns very quickly in the oxygen environment. At the end of the video, I stomped on the burning mess, and the confined combustion between my shoe and the ground creates a loud pop. Sun, 12 Jul 2026 14:14:29 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://tube.loping.net https://tube.loping.net/lazy-static/avatars/8a56e488-2120-4649-a417-badf5893657b.png https://tube.loping.net/videos/watch/8ef4b314-986f-4206-8ae2-6ebad54326b1 All rights reserved, unless otherwise specified in the terms specified at https://tube.loping.net/about and potential licenses granted by each content's rightholder.